//
// Grid system
// --------------------------------------------------


// Container widths
//
// Set the container width, and override it for fixed navbars in media queries.
// ---  固定容器     ---
.container {
  .container-fixed();

  @media (min-width: @screen-sm-min) {
    width: @container-sm;
  }
  @media (min-width: @screen-md-min) {
    width: @container-md;
  }
  @media (min-width: @screen-lg-min) {
    width: @container-lg;
  }
}



// --- 流体容器  ---
.container-fluid {
  .container-fixed();
}



//  --- 行  ---
.row {
  .make-row();
}



// ---     列        ---
.make-grid-columns();
.make-grid(xs);
@media (min-width: @screen-sm-min) {
  .make-grid(sm);
}

@media (min-width: @screen-md-min) {
  .make-grid(md);
}

@media (min-width: @screen-lg-min) {
  .make-grid(lg);
}
